thumbnail image
USTAX Service LLC

USTAX Service LLC

  • Home
  • Services
  • About Us
  • Service Areas
  • Frequently Asked Questions
  • Blog
  • Contact Us
  • Our Address
  • Keyword Insertion
  • 商店
  • 所有文章
  • Book Online
  • Facebook
  • …  
    • Home
    • Services
    • About Us
    • Service Areas
    • Frequently Asked Questions
    • Blog
    • Contact Us
    • Our Address
    • Keyword Insertion
    • 商店
    • 所有文章
    • Book Online
    • Facebook
USTAX Service LLC

USTAX Service LLC

  • Home
  • Services
  • About Us
  • Service Areas
  • Frequently Asked Questions
  • Blog
  • Contact Us
  • Our Address
  • Keyword Insertion
  • 商店
  • 所有文章
  • Book Online
  • Facebook
  • …  
    • Home
    • Services
    • About Us
    • Service Areas
    • Frequently Asked Questions
    • Blog
    • Contact Us
    • Our Address
    • Keyword Insertion
    • 商店
    • 所有文章
    • Book Online
    • Facebook
USTAX Service LLC
  • Never worry again if your US Expat Taxes are done right

    Leave a Message or Call Us

    The USCPA provides your financial and tax solution

    Schedule a Time

    We will be a safe habor of your tax service

    Get a Quote

    欢迎预约咨询!

    为了给您提供更专属的服务体验,我们已开通在线预约系统。您可以随时查看可预约时段,一键锁定您的咨询时间,无需等待确认。

    点击预约
  • Our Services

    Section image

    US Individual

    Tax Services

    File Your Taxes with a Licensed US CPA

    Section image

    Personal Tax

    Planning & Projection

    Legally Reduce Your Taxes in Full Compliance with the IRS

    Section image

    Federal Tax Credits & Refunds

    File your tax return and claim your credits simultaneously

    Section image

    US Citizen Child Tax Preparation

    File US Taxes to Avoid Tax Penalties

    Section image

    US Company Registration and Dissolution

    US Company Formation and Dissolution Services

    Section image

    US Corporate Tax Filing Services

    File US Taxes to Avoid Penalties

    Section image

    US Business Bookkeeping Services

    Providing Timely and Efficient Bookkeeping Services

    Section image

    Payroll Services

    Gross Pay Calculation Services

  • About us

    Our office is located in Taichung, Taiwan, which is aimed at the Chinese community with American tax demand. The zero-hour Chinese communication will save you the trouble of interacting with local American accountants, and the professional service team will be the safe harbor for your US tax return and Accounting Services.

    Section image

    Sophie Luo

    USCPA

    With more than 20 years of experience in financial accounting, professional in taxation in the US and a welcoming service attitude, Sophie Luo will be the best candidate for your US tax filing problems and corporate accounting related services.

    Section image

    Kevin Yen

    Tax Accountant

    Kevin is a qualified US tax preparer. He has a fairly professional understanding of US tax laws and is happy to answer questions about various US tax filings. More importantly, he is the best partner in Sophie's work.

  • Section image
  • FAQS

    What should I do if I haven't filed my US taxes before?

    If you have consistently failed to file your US tax returns, being discovered by the IRS could result in substantial penalties.

    However, there is no need to worry. The IRS offers compliance procedures designed to encourage taxpayers with non-willful tax delinquencies to voluntarily come into compliance,

    Moreover, there is a possibility of being completely exempt from penalties.

    Please follow the two steps below to confirm if you qualify for the IRS compliance procedures to avoid penalties,

    Step 1:

    Confirm Your Status Matches Either (a) or (b)

    a. U.S. Citizens or Green Card Holders,You must have resided outside the United States for at least 330 full days in at least one of the last three calendar years.

    b. Non-U.S. Resident Aliens,You must have failed to meet the Substantial Presence Test (i.e., were present in the U.S. for fewer than 183 days) in at least one of the last three calendar years.

    Step 2:

    "Your failure to file was non-willful, meaning you were unaware of your U.S. tax obligations, and the IRS has not yet contacted you regarding an examination or audit.

    If you satisfy both steps above, you may be eligible to utilize the IRS Streamlined Filing Compliance Procedures. By voluntarily disclosing your tax returns for the most recent 3 years and FBARs for the most recent 6 years, you may have the opportunity to avoid all penalties.

    Read full article

    FAQS

    2025 US Tax Reporting Notice!

    Who needs to report US federal taxes?

    What is the threshold for US tax revenue in 2024?

    We provide two simple steps to confirm whether you need to report US federal taxes for the year 2024.

    Step 1: Determine if your identity meets any of the following criteria for tax reporting obligations

    1. You are a US citizen or a green card holder
    2. You are a non-U.S. citizen, but you have resided in the United States for more than 183 days in the past three years and meet the substantive residency test to become a U.S. tax resident
    3. You are a non-U.S. citizen with domestic income from the United States and a need for tax refunds

    Step 2:

    1. If your identity is a or b in step one, please refer to the attached figure in the complete article. Based on your status and age, if you meet the 2024 total income threshold, you must report US federal taxes.
    2. If your identity is c in step one, you will need to report US federal taxes regardless of your total income.
    Read full article

    FAQS

    What should I do if I am required to fill out a W-9 form when opening a bank account?

    What should I do if I am required to fill out a W-9 form when opening a bank account?

    The Internal Revenue Service (IRS) of the United States has established the Foreign Account Tax Compliance Act (FATCA) to ensure that all Americans who have income overseas pay taxes in accordance with the law and honestly declare their overseas assets,

    Require foreign financial institutions to sign agreements with the IRS to provide overseas account information for Americans.

    As long as your identity meets any of the following criteria, you need to cooperate with the bank to fill out the W-9 form when opening an account.

    1. American citizens

    2. Green card holders

    3. US tax residents who meet the 183 day test criteria

    US Certified Public Accountant Sophie Luo reminds you that before filling out the W-9 form, you must check whether you have indeed filed tax returns and overseas financial asset reports (FBARs) in the past. Otherwise, if the US discovers your past underreporting behavior, there will be relevant fines (unintentional underreporting of FBARs can result in a maximum fine of $12459 per year, while intentional underreporting can result in a maximum fine of $124588)

    Extended reading:How to calculate the 183 day residency test in the United States?

    Extended reading: Who must fill out FBAR?

    Read full article

    FAQS

    Who must fill out FBAR ?

    According to the Bank Secrecy Act in the United States, since 2009, Americans, including U.S. citizens, residents, companies, trusts, and estates, must submit the FBAR (The Report of Foreign Bank and Financial Accounts) to the U.S. government if both of the following conditions are met:

    1. Americans have economic interests or signature rights in at least one financial account located outside the United States, and
    2. At any time during the reporting calendar year (1/1-12/31), the total highest value of all foreign financial accounts exceeds $10000.

    The declarant shall submit the FBAR to the US Treasury Department before April 15th each year, but if the FBAR declarant does not submit the application before April 15th, an automatic extension of the application until October 15th is allowed.

    US Certified Public Accountant Sophie Luo reminds you that failure to declare FBAR may result in civil penalties, criminal penalties, or a combination of both. If you want to further understand how to comply with the regulations of the US Internal Revenue Service to supplement FBAR reporting,

    Welcome to inquire with a certified public accountant in the United States Sophie Luo +886 4 22520309

    Or E-mail: ustaxproservice@gmail.com

    You are also welcome to visit our company's official website: https://www.ustaxproservice.com

    ( Ustax Service LLC)

    Read full article

    FAQS

    Who must report FATCA?

    Who must report FATCA?

    If you meet any of the following conditions,

    You need to fill out Form 8938 to submit your FATCA report

    1. If you are a US taxpayer residing overseas in two situations
    A.Personal declaration:

    If the total financial account value exceeds $200000 on the last day of the year, FATCA must be declared.

    Or at any time during the year exceeding $300000, FATCA must also be declared.

    B.Jointly declare with spouse:

    If the total financial account value exceeds $400000 on the last day of the year, FATCA must be declared.

    Or at any time during the year exceeding $600000, FATCA must also be declared.

    2.If you are a US taxpayer residing in the United States in two situations

    a.Personal declaration:
    If the total financial account value exceeds $50000 on the last day of the year, FATCA must be declared.

    Or at any time during the year exceeding $75000, FATCA must also be declared.

    b.Jointly declare with spouse:

    If the total financial account value exceeds $100000 on the last day of the year, FATCA must be declared.

    Or at any time during the year exceeding $140000, FATCA must also be declared.

    Read full article

    FAQS

    Who says the FBAR only targets big players

    and ignores small ones?

    On May 4, 2022, Dr. Mingqing Xiao, a mathematics professor at Southern Illinois University, was convicted by a federal jury. He was found guilty on three counts of filing false or fraudulent tax returns with the Internal Revenue Service (IRS) and one count of willfully failing to file a Report of Foreign Bank and Financial Accounts (FBAR).

    Evidence presented at trial showed that Dr. Xiao opened a foreign bank account with Ping An Bank in China in 2016. Between 2016 and 2020, he made monthly deposits into this account from Shenzhen University in China, with other funds also originating from China. By 2020, the balance in Dr. Xiao's Chinese account had exceeded $100,000. However, he failed to accurately report his financial accounts in China to federal authorities for the years 2017, 2018, and 2019.

    Under the U.S. Bank Secrecy Act, since 2009, U.S. persons—including citizens, residents, corporations, trusts, and estates—are required to file a Report of Foreign Bank and Financial Accounts (FBAR) for their overseas financial accounts. The Internal Revenue Service (IRS) emphasizes the integrity and accuracy of taxpayer filings. Failure to disclose foreign financial accounts to the IRS or filing false tax returns constitutes tax fraud.Preparing false tax returns carries a maximum penalty of three years in prison, one year of supervised release, and a $100,000 fine. Charges for willfully failing to file an FBAR can result in a maximum sentence of five years in prison, three years of supervised release, and a $250,000 fine.

    Read full article

    FAQS

    What documents are required to register a U.S. company?

    Appointing a professional accountant can help you successfully establish a U.S. company, so you no longer need to worry about where to start.

    We have compiled the following information you need to prepare before forming a U.S. company:

    1. Company Name

    2. Registered Address for Formation

    3. Type of Business Entity

    4. Basic Information of the Legal Representative

    5. Articles of Organization/Incorporation (depending on the specific type of company)

    We offer a comprehensive U.S. company formation service process to assist you in successfully setting up your U.S. company.

    If you have any questions about establishing a US company,

    Welcome to inquire with a certified public accountant in the United States Sophie Luo +886 980919600
    Or E-mail: ustaxproservice@gmail.com
    You are also welcome to visit our company's official website: https://www.ustaxproservice.com
    (USTAX Service LLC)

    Read full article

    FAQS

    Organizational structure of companies in the United States

    Organizational structure of companies in the United States

    To register a company in the United States, it is necessary to be clear about the type of company to be established. Due to the relationship between different types of companies, your responsibilities, tax obligations, and the future direction of the company. The following is an introduction to the basic composition and responsibility attribution of different types of US companies:

    1.Sole Proprietorship

    Sole proprietorship refers to an individual who owns a non stock company and its establishment is the simplest.

    2. Partnerships

    Partnership companies are usually composed of two or more people, and their establishment is relatively simple and cost-effective.

    3. Limited Liability Company,LLC

    Due to the fact that most states do not have restrictions on the ownership of limited liability companies, their members can be individuals, corporations, other LLCs, or out of town entities, and their establishment is relatively relaxed. In most cases, a limited liability company protects you from personal liability. If your limited liability company faces bankruptcy or litigation, your personal assets will not be at risk, making the establishment of a limited liability company more popular.

    4. Corporation

    It is an independent and clear legal entity with higher establishment costs compared to other types of companies. The company owner is independent of shareholders, and if shareholders leave the company or sell their shares, the joint-stock company can continue to operate relatively undisturbed.

    Read full article

    FAQS

    The Importance of Accounting in American

    Companies&Five Great Benefits of Proxy Accounting

    As a US business owner, if you fail to properly declare your US company taxes or handle your US employee payroll correctly, you may face fines from the IRS, ultimately causing significant financial losses to your business and causing you great trouble.

    The agency bookkeeping services of American certified public accountants not only save time for business owners, but also provide professional knowledge in financial regulations and account management to ensure that your business complies with industry state and IRS federal regulations.

    The Five Benefits of USTAX Certified Public Accountant Agency Accounting Services in the United States

    1. You do not need to hire or train accounting personnel separately.

    2. Provide cost-effective and time-saving technical solutions.

    3. No geographical restrictions, your account can be accessed for accounting services through mobile devices or remote devices.

    4. Centralized account management and tracking can help you analyze areas where your business needs improvement.

    5. Provide real-time Chinese communication with zero time difference.

    We have complete financial tools and software to provide you with comprehensive accounting services, including tax planning and consulting, maintaining appropriate financial statements and records, etc., to ensure that your business complies with IRS requirements and achieves maximum efficiency in tax returns.

    If you have any other questions or need more help,

    Welcome to inquire with a certified public accountant in the United States:Sophie Luo +886 4 22520309

    Or E-mail: ustaxproservice@gmail.com

    Welcome to visit our company's official website as well: https://www.ustaxproservice.com

    (USTAX Service LLC)

    Read full article

    FAQS

    Taxes payable by different types of companies in the United States

    According to the regulations of the Internal Revenue Service (IRS), after registering a US company, it is required to pay federal and state income tax in April of the following year. The following are common taxes that companies need to pay:

    Read full article

    FAQS

    Three reasons why American company names cannot be used in Delaware

    After deciding to register a US company, choosing a name becomes an important decision, but not every name will be recognized by the Delaware state government. Here are three common reasons why your US company name cannot be registered:

    1. Use related words such as University, College, Community College, Bank, Trust, etc

    2. No new company organization names such as LLC, L.L.C. and Limited Liability Company, or Companies, Inc., Corp., Incorporated, Company, Corporation and Limited were added to the suffix of the company name

    3. Words containing offensive content

    We have a comprehensive service process for setting up a US company to assist you in smoothly establishing a US company,

    If you have any naming issues with American companies,

    Welcome to inquire with a certified public accountant in the United States Sophie Luo +886 980919600

    Read full article

    FAQS

    7 Common Limited Liability Company Operating Agreement Contents

    An operating agreement is a written or oral contract between members of a company organization regarding ownership, operation, management, and other aspects of the company when it is established. The advantage of establishing a company in Delaware, USA is that the Delaware state government allows members of a limited liability company to freely sign operating agreements according to the company's needs without submitting or disclosing them to the Delaware state government. The following are 7 common operating agreement contents:

    1. Interest class (such as voting rights and profit and loss equity of organizational members)
    2. Distribution of company benefits and losses
    3. organization member
    4. Loyalty obligation among members
    5. Capital increase and shareholder change
    6. Transfer of funds or assets
    7. Ending the Limited Liability Company Method

    We have a comprehensive service process for setting up a US company to assist you in smoothly establishing a US company,

    If you have any issues with establishing a US company operating agreement,

    Welcome to inquire with a certified public accountant in the United States Sophie Luo +886 980919600

    Or E-mail: ustaxproservice@gmail.com

    You are also welcome to visit our company's official website: : https://www.ustaxproservice.com

    (USTAX Service LLC)

    Read full article
  • Blog

    Selected US tax articles, simply click on the image or text to view!

    漏報 FBAR (肥爸) 的人要注意了!美台研擬加強資訊交換,AI 查緝全面啟動
    January 27, 2026
    2026年起美國政府加強查緝:隱匿海外收入與詐領福利將面臨嚴厲處分
    January 27, 2026
    美國個人所得稅常見的三種主要罰款
    January 26, 2026
    美國國稅局宣布: 2025 報稅季將於 1 月 26 日正式開跑
    January 14, 2026
    鰥寡身分的報稅重點
    December 29, 2025
    美國製造車輛貸款利息扣除
    December 29, 2025
    美國售房後如何報稅?
    December 29, 2025
    美國公司設立後還可以變換類型嗎?
    December 29, 2025
    2026年1月關鍵稅務申報截止日期須知
    December 29, 2025
    More Posts
  • CONTACT US

    Welcome to send us the message

    寫Email給UATAX

    Email:
    info@ustaxproservice.com

    鏈接至 SophieLuo 的微信公眾號

    Consultation Service Hotline:
    0980-919-600

    Section image

    Facebook fan page:

    USTAX Service.LLC

  • OFFICE LOCATION

    You are welcome to leave your message, or come to our office to consult!

    ·19F-9 No.213 Chaofu Rd Xitun Dist Taichung City
    ·704,705,706 Zone B Building 1 No.200 Tianfu 5th Street Chengdu City
    Monday-Friday AM10-PM5
    +886 980-919-600
    +886 980-919-600
    info@ustaxproservice.com
  • Taiwan reports US taxes, Taiwan reports US taxes, Taipei reports US taxes, New Taipei reports US taxes, Yilan reports US taxes, Keelung reports US taxes, Taoyuan reports US taxes, Hsinchu reports US taxes, Miaoli reports US taxes, Changhua reports US taxes, Yunlin reports US taxes, Chiayi reports US taxes, Tainan reports US taxes, Kaohsiung reports US taxes, Pingtung reports US taxes, Taitung reports US taxes, Hualien reports US taxes, Taichung reports US taxes, US tax accountants registered in Taiwan, US tax accountants registered in Taiwan, US tax accountants registered in Taiwan, US tax accountants registered in Taiwan, US tax accountants registered in Taiwan, US tax accountants registered in Taiwan, US tax accountants registered in Taiwan, US tax accountants registered in Taiwan, US tax accountants registered in Taiwan, US tax accountants registered in Taiwan


    US tax filing, US citizenship tax filing, US tax filing deadline, US tax filing deadline, US tax filing deadline 2024, US tax filing 2025, US tax filing 2026, US tax filing

    US Tax Consultation, US Tax Grades, US Tax Reporting Tips, US Tax Reporting Requirements
    Report US federal tax, US inheritance tax, US state tax, US income tax, US gift tax, US rent, US salary, US retirement tax
    Report US Abandonment Tax, US Withholding Tax, US Tax Refund, Taiwan Pension, US Tax Reporting, Taiwan Selling House, US Tax Reporting

    US tax agency, US supplementary declaration, US supplementary declaration process, FBAR declaration, FATCA declaration, overseas financial information declaration

    Establishment of a US company, tax and accounting agency, bank account opening, company name

    Applying for Green Card, ITIN, SSN, US Relief Funds, US Relief Cheque, US Small Business Relief Funds, US Economic Stimulus Plan

    USCPA FBAR FATCA US Tax Return Form 1040 1040-NR ITIN EIN SSN withholding tax W2 1099

Section image

USTAX Service LLC

Integrity Professionalism

Service

A Safe Harbor for Tax and Accounting Services

·19F-9 No.213 Chaofu Rd Xitun Dist Taichung City

·704,705,706 Zone B Building 1 No.200 Tianfu 5th Street Chengdu City
0980-919-600

© 2018-2026

    聯系我們
    地址
    聯系我們
    主頁
Cookie Use
We use cookies to ensure a smooth browsing experience. By continuing we assume you accept the use of cookies.
Learn More